package com.evan.webadmin.biz.dao;

import com.evan.webadmin.biz.model.Material;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.evan.webadmin.biz.model.Subject;
import org.apache.ibatis.annotations.Select;

/**
 * <p>
 *  Mapper 接口
 * </p>
 *
 * @author Pavel
 * @since 2024-06-09
 */
public interface MaterialMapper extends BaseMapper<Material> {

    @Select("SELECT * FROM biz_material WHERE material_id = #{materialId}")
    Material selectByMaterialId(Long materialId);
}
